Popsugar Fitness Workouts Best Fitness Classes 2019 Ready to Change Up Your Fitness Routine? These Are the 7 Classes to Try in 2019 January 12, 2019 by Hedy Phillips View On One Page Photo 8 of 8 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 8 Previous Next Start Slideshow WorkoutsNew Year's ResolutionsStrength TrainingCardio WorkoutsGroup Fitness ClassesGym Culture